问题：单选题Which of the following x366 8GB memory configurations will produce the best performance？（）A One memory card with four 2GB DIMMsB Two memory cards with four 2GB DIMMsC Two memory cards with eight 1GB DIMMsD Four memory cards with eight 1GB DIMMs
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问题：单选题A customer has a file server using RAID-5 with 8KB sequential write operations. How should the disk controller cache be configured for optimal performance and data integrity？（）A Use write-back cache with battery backup enabledB Use write-through cache with battery backup enabledC Use read-back cache with battery backup enabledD Use read-through cache with battery backup enabled
问题：多选题A customer has a mixed Dell and IBM server environment. They want to implement a system management solution for all their Windows， Linux， and VMWare ESX Intel based servers. Which TWO features of IBM Director will be an advantage for this customer？（）AIBM Director comes with free Aurema and SteelEye software plug-ins.BIBM Director supports non-IBM industry standard Intel based servers.CIBM Director servers can be managed from within the MS Performance Monitor.DIBM Director requires no agents to be installed and run on the IBM systems.EIBM Director offers agents to manage VMWare ESX Server and runs on Linux while Dell does not.
问题：单选题A customer has a file server with RAID-5 using 8KB random I/Os， with 67% reads and 33% writes. How should the disk controller cache be configured for optimal performance？（）A Use write-back cacheB Use write-back cache with battery backupC Use write-through cache with disk caching enabledD Use write-through cache with disk caching disabled
问题：多选题An automotive supplier maintains CAD workstations in widely separated plant locations， and these locations are interconnected by single 1.5Mb/second communication lines. A consultant has been asked to provide a solution that will allow back-ups to be centralized in one location and improve data recovery times. Which TWO questions should the consultant ask first to determine the best solution？（）AIn what format are the CAD documents？BHow much data needs to be backed up from each remote site？CWhat are the current acceptable windows for back up and restore？DAre the plants within line-of-sight to enable wireless communication？ECan the communication lines cost-effectively be upgraded to a higher level of service？
问题：单选题An x445 can withstand up to two failed memory chips per memory bank. In addition， the customer requires protection for a third memory chip failure on that bank. Which EXA feature will provide this extra level of protection？（）A ChipkillB Hot Spare MemoryC Memory MirroringD Memory ProteXion
问题：单选题Attaching to a SCSI storage system through redundant paths will provide which of the following？（）A The ability to interleave writes to the arrayB High Availability and failoverC LUN sharing via Target Mode SCSI on the storage systemD A greater number of LUNS available on the same storage system
问题：单选题A customer wants to deploy VMWare ESX on four-way Intel systems. They are considering IBM and Dell.Which of the following is an advantage IBM has over the competition？（）A IBM provides optional Remote Technical Support for hardware， NOS， and VMWare.B The IBM xSeries EXA chipset has extensions to provide better efficiency for the VMFS file system.C IBM servers can address larger LUNs on SAN storage than Dell.D IBM provided VMWare with the majority of their internal drivers for ESX.
问题：单选题A customer has a small SAN with both Linux and Windows servers attached to a DS4300 storage server through a redundant fabric. Which of the following is the most important consideration to ensure that this configuration would function properly？（）A The utilization of interswitch links between the redundant switchesB The enablement of the multi-OS Storage Partitioning feature on the DS4300C Selection of 50u multi-mode Fibre to ensure 2Gb operationD The RAID level of the array on the DS4300 storage server
问题：单选题A customer has a Linux server farm and wants to use IBM Director to manage all of their systems. Which of the following is the preferred installation of IBM Director to fully manage the Linux systems？（）A Install Director Server on a Windows 2000 Server and install the Director agents on the Linux systems.B Install IBM Director Agent on a Linux server and install the Director Server on the Linux systems.C Install the Director Server on a Linux server and manage the systems via Linux native SNMP support.D Install Director Server on a Linux server and install the Director Linux agent on the Linux systems.
问题：单选题A community hospital has expressed interest in consolidating their legacy Intel servers onto virtual machines with VMWare ESX. They will migrate most of their 2-way processor servers to two x366’s and have confirmed they would like to use a SAN. The IBM specialist visited their datacenter to verify their environment and met with the Systems Admin. Which of the following questions is most critical to verify the solution can be implemented？（）A Is there a need for direct attached SCSI？B Do any of the legacy servers require access to a parallel port or other I/O device not supported by ESX？C Will Flashcopy be required to duplicate VMs？D How much do they expect their storage to grow within the next two years？
问题：单选题A customer has six Windows 2003 servers， three RedHat Linux servers， and three Netware servers. The current environment is direct attached storage. The customer needs a 2Gb Fibre solution that can scale up to 64 partitions over the next three years and provide connectivity to all three platforms. The customer also needs a fibre attached backup solution. Which of the following solutions has the best combination of price and performance？（）A A DS4300 Turbo with Fibre Attached Tape LibraryB A DS4500 with EXP700’s and Fibre Attached Tape LibraryC A DS4500 with EXP710’s and Fibre Attached Tape LibraryD A DS4300 with Additional EXP710’s and a SCSI Attached Tape Library
问题：单选题While upgrading an existing x445 with a second SMP expansion module and four processors， a technician notices the SMP connector cables are missing on the back， so the technician connects the cables. Upon powering up， the technician notices the upper SMP expansion module is disabled. Which of the following is the most likely cause of the problem？（）A The system requires 220V power to enable the upper SMP expansion module.B The technician cabled the SMP expansions wrong.C The Xcel4 cache needs to be reset in the BIOS because of the addition of the second SMP expansion module.D If no hardware licenses keys have been purchased for the processors in the upper SMP expansion module， it will not be activated.
问题：单选题A customer needs a new Microsoft Windows 2003 Server. They are running an application that requires substantial memory. They would like a rack mountable system， which will support four Xeon processors with 2MB of L3 cache. Which of the following is the minimum configuration to satisfy the customer’s requirements？（）A x445 with four Xeon MP processors and 8GB of memoryB x445 with four Xeon MP processors and 16GB of memory in a single SMP moduleC x445 with four Xeon DP processors and 16GB of memory in a single SMP moduleD x445 with two SMP modules each containing two Xeon DP processors and 8GB of memory
问题：单选题An existing IBM customer has some iSeries servers in their environment. The customer is adding an x366 server with an RSA-II installed for their Microsoft Client/Server applications. The customer wants to consolidate the storage and centralize the backup of the iSeries and xSeries platforms. Which of the following will accomplish this？（）A Share the data over the Ethernet LAN.B Install the IXA Adapter in the iSeries server.C Install the IXA Adapter in the xSeries server.D Attach both servers to an IXS switch.
问题：单选题A customer is trying to remotely upgrade their system BIOS firmware on their xSeries server through their RSA adapter. What feature would best fit the requirement？（）A Use the remote update feature of the RSAB Use the remote diskette/CD feature on the RSAC Insert the diskette in the server， flash the BIOS， and reboot the server.D Use the remote POST function of the RSA to flash the BIOS
问题：单选题A customer has an existing rack environment with 18 x365 and 2 x255 servers. How can the customer monitor and manage the hardware even if the systems are shut down？（）A Use PC Anywhere over the Ethernet LAN.B Use RDM and Aurema to manage the systems.C Connect high-speed modems to each of the systems’ serial ports to use IBM Director.D Interconnect the Remote Supervisor Adapters II （RSA II） in the x365 servers to the x255 servers.
问题：多选题A company wants to consolidate 20 existing dual processor Pentium III servers， all running a web server application on Windows Server 2003. They are considering consolidating to a single x445 running VMWare ESX. Which TWO of the following questions will provide enough information to determine the correct processor configuration？（）ADo the web servers require SMP capability？BIs the web content static or dynamic information？CWhat is the average CPU utilization of the existing web servers？DWill the servers need a SCSI or Fibre Channel storage solution？EWhat are the expected growth rates for the web servers？
问题：单选题Some xSeries servers support 4-way memory interleaving and some support 2-way interleaving. In both types of interleaving， the data is accessed 256 bits at a time. How is this 256-bit data access achieved with 2-way interleaving？（）A The DIMMs used for 2-way interleaving are double the width of DIMM used in 4-way interleaving.B The DIMMs used for 2-way interleaving are 64-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.C The DIMMs used for 2-way interleaving are 32-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.D The DIMMs used for 2-way interleaving are double the width and data bits are accessed both on the rising edge and falling edge of the clock cycle.
问题：多选题A customer wants to deploy a new CRM application on an 8-way Intel-based server. They plan to upgrade to a 16-way server six months later， because the CRM application will support a larger number of processors. After the upgrade， they will need more I/O slots to support the SAN storage and LAN bandwidth requirements. They are considering either the IBM x445 or the HPQ DL740/DL760G2. Which TWO of the following choices are the key competitive advantages of the IBM x445？（）Ax445 supports PCI-X adaptersBx445 can scale up to 16 processorsCx445 supports redundant power suppliesDx445 can expand I/O by adding the RXE-100Ex445 comes standard with systems management software
